Car Kit MP3 Player FM Transmitter Bluetooth Wireless Radio Adapter 3 USB Charger

Description

Features: Dual USB Ports.One designed for charging and other one for reading USB files; With 2 car charger function itself,5V-2100M(5V-2.1A) output, can charge your mobile phone or other portable device. Specific: Bluetooth Version: V3.0 + EDR Effective Bluetooth Range: 8 meters FM Frequency: 87.5MHz - 108.0MHZ Working Voltage: 10V~24V Audio Input/Output: 3.5mm audio interface USB Charging Ports: 5V/2.1A Note: For normal use, please tune it to an unused frequency. The max output current of the transmitter varies with charged devices, because charged devices can limit output current automatically. The input current also varies with charged devices, lower the power, larger the input. Competable with: Universal Package included: 1 x FM transmitter 1 x User Guider 1 x Audio Cable